baber/WOPTO huggingface dataset:
Patent JP-3347761-B2 (JP)
IPC: H04N7/16
Filed: 1992-04-13
Granted: 2002-11-20
Abstract: In order to record automatically a video program a VTR does need a timer and programming features. In case of scrambled TV programs a pay TV decoder has to be switched on when recording. New generation pay TV systems include the transmission of data identifying the kind of program. By providing an infra-red transmitting diode at the cabinet of the pay TV decoder this decoder can control the VTR via the infra-red link. The VTR does not need programming features and is switched on automatically at the event of a pre-selected program received by the pay TV decoder. <IMAGE>
Patent JP-S6222494-B2 (JP)
IPC: G10L13/02
Filed: 1980-07-11
Abstract: PURPOSE:To improve the efficiency of utilization of a voice information storage memory for messages and to shorten the access time in voice reproduction, by compressing the quantity of information of a no-voice-information part of voice information. CONSTITUTION:Analog voice information from a terminal is converted by a voice information A/D converter 2 into digital voice information, which is stored in a memory in a CPU4 temporarily. This information is sent to the digital voice information compression part 6 of a digital voice information compressor 8 to be compressed, and the resulting information is outputted to the CPU4 to be stored on a magnetic disk device 5 together with control information. On the other hand, when a terminating terminal 3 estimates the storage of a message addressed to the terminal, it originates and, after receiving an enabled dialing signal from an exchange, makes a mailbox inquiry. In this case, the exchange 9 reads information from the device 5 to the memory in th CPU4 and sends out information obtained by developing 7 the digital voice information, to the terminating terminal 3 via a D/A converter 2.
Patent EP-1354304-B2 (EP)
Inventor: FARRALL ANDREW JOHN
IPC: G07D7/20
Filed: 2001-12-19
Granted: 2011-03-23
Abstract: A method of operating a security system includes making a plurality of security tags, each of which includes a plurality of particles randomly distributed in a light-transmitting matrix, providing a reader which includes means for causing light of one or more wavelengths to impinge on a security tag and means for interpreting the light reflected and/or refracted and/or diffracted by the particles in the matrix, and presenting said tags to said reader.
Patent EP-1658440-B2 (EP)
Title: Pompe pour etang a volume d'aspiration pouvant etre regule
Inventor: HOFFMEIER DIETER
IPC: F04D29/70
Filed: 2004-08-24
Granted: 2012-02-22
Abstract: Pompe pour étang qui comporte un carter, un raccord d'aspiration auquel est associé une zone d'aspiration située sur une partie de carter, ladite zone d'aspiration étant pourvue de fentes traversantes, un raccord de pression se trouvant en communication fluidique avec le raccord d'aspiration par l'intermédiaire d'un dispositif de pompage placé dans le carter, un moteur destiné à entraîner le dispositif de pompage et un dispositif de commande destiné à commander le dispositif de pompage et le moteur. Ladite pompe est caractérisée en ce que le raccord d'aspiration (17) est associé en outre à un tube d'aspiration (7) qui est monté mobile par rapport au raccord d'aspiration (17) de manière telle qu'un volume d'aspiration du raccord d'aspiration (17) peut être réparti sur le tube d'aspiration (7) et la zone d'aspiration.
Patent EP-2351852-B2 (EP)
Inventor: TUSCHL THOMAS
IPC: G01N33/50
Filed: 2001-11-29
Granted: 2020-07-01
Abstract: Double-stranded RNA (dsRNA) induces sequence-specific post-transcriptional gene silencing in many organisms by a process known as RNA interference (RNAi). Using a Drosophila in vitro system, we demonstrate that 19-23 nt short RNA fragments are the sequence-specific mediators of RNAi. The short interfering RNAs (siRNAs) are generated by an RNase III-like processing reaction from long dsRNA. Chemically synthesized siRNA duplexes with overhanging 3' ends mediate efficient target RNA cleavage in the lysate, and the cleavage site is located near the center of the region spanned by the guiding siRNA. Furthermore, we provide evidence that the direction of dsRNA processing determines whether sense or antisense target RNA can be cleaved by the produced siRNP complex.
Patent EP-0068089-B2 (EP)
IPC: A01N33/12
Filed: 1982-04-15
Granted: 1992-04-15
Abstract: Process for the manufacture of quaternary ammonium compounds by reacting a compound having a terminal epoxide troup with a salt of a tertiary amine in the presence of a quaternary ammonium compound as catalyst.
Patent EP-0337889-B2 (EP)
Inventor: BITON JACQUES
IPC: A23L33/20
Filed: 1989-04-13
Granted: 1996-07-17
Abstract: The invention relates to a method intended for reducing the total daily energy intake in man or animals, wherein one or more fructosyle oligosaccharides containing from 3 to 8 glycoside units linked via beta bonds replace all or part of the energy-rich sugars in products intended for feeding or for dietetic purposes. 
<??>The invention also relates to nutritional or dietetic products or beverages, wherein the energy-rich sugars which they contain are wholly or partially replaced by such fructosyle oligosaccharides.
Patent EP-0726739-B2 (EP)
Inventor: BILLET GILLES
IPC: A61C5/77
Filed: 1994-09-26
Granted: 2005-03-09
Abstract: The prosthesis consists of a supporting shell (2) designed to cover a natural, implanted or artificial stump (1), and an outer finish coating (3) over the supporting shell. The shell is of a composite material made from reinforcing fibres (4) embedded in a matrix (5), while the finish coating is made from a material with at least one ingredient of the same nature as one of the matrix ingredients. The composition material can be made, for example, from ceramic fibres in a matrix based on ceramic powder, with the finish coating also based on ceramic powder. In a variant the supporting shell and finish coating can be based on a methacrylate resin, esp. dimethacrylate. In addition, the supporting shell's module of elasticity is no more than 25 GPa, and preferably 7-25 GPa, and never more than 25 per cent different from that of natural dentine.
Patent JP-H0366804-B2 (JP)
IPC: H04N3/185
Filed: 1987-04-27
Abstract: The secondary winding, which is subject to severe load fluctuation, is arranged in two part-windings in such a manner that one part-winding is only loosely and the other part-winding is tightly coupled to another secondary winding. The part-windings are wound in opposite directions. As a result, load changes of the first secondary winding have no effect on the voltage of the second secondary winding which, as a result, can be kept stable. <IMAGE>
Patent JP-2713984-B2 (JP)
IPC: A61G7/047
Filed: 1988-05-19
Granted: 1998-02-16
Abstract: This invention is concerned with an improved air bed system. In this invention, the bed occupant can control the firmness of the bed. Two inflatable bladders (12, 14) are used with a pre-set pressure differential between them. The pressure in the lower bladder is always kept high enough to prevent bottoming of a bed occupant. The pressure in the upper bladder may be adjusted by the occupant to his or her own personal comfort level. The invention may also include various medical devices which are fluid powered, thus taking advantage of the presence of the pressurized working fluid. The invention may further include a warning circuit which senses the departure of an occupant from the bed and generates a warning signal in response thereto.
Patent JP-H0474587-B2 (JP)
IPC: F16J15/324
Filed: 1986-06-06
Abstract: A process of making a seal ring uses an elastic ring having a sealing lip projecting laterally or inwardly about one, innermost edge. The elastic ring is turned inside out so that the one, sealing-lip edge is then outermost before or during fixedly sealing the sealing lip to a supporting ring, the sealing lip having a thin thickness profile effective in this for upsetting the sealing lip. Turning the lipped, elastic ring inside out also crimps a sealing surface of the lipped, elastic ring, which ring bends to engage a shaft axially with the sealing surface, such that lubricant pockets opening from the sealing surface only to the other, free edge of the lipped, elastic ring are uniformly distributed therein circumferentially about the sealing surface. The baffle or side and bottom surface portions of each lubricant pocket merge evenly with each other to form a single ground surface. The baffle surface portions of each lubricant pocket form an obtuse included angle with the adjacent portions of the sealing surface and the bottom surface portion of each lubricant pocket forms an obtuse included angle with the adjacent sealing surface, opening toward the other, free edge of the lipped, elastic ring.
Patent JP-3163557-B2 (JP)
IPC: B60Q1/076
Filed: 1996-05-28
Granted: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To improve performance against noise and to enable use of a current voltage changeover switch by constituting actuator parts in the electric current system. SOLUTION: A signal conversion part 4 is provided between a voltage changeover switch part 1 and actuator parts 3R and 3L. The actuator parts 3R and 3L are constituted in the electric current system. The signal conversion part 4 is provided with a level detection circuit 4-1 and a constant current conversion circuit 4-2, detects the level of a set voltage Vin taken out of the voltage changeover switch part 1, converts the level of this detected set voltage Vin to a constant current of the value corresponding to its level, and gives it to the actuator parts 3R and 3L as an output current. The actuator parts 3R and 3L adjust illuminating angle positions of a right headlamp and a left headlamp to the positions corresponding to the value of the output current from the signal conversion part 4.
Patent JP-S5923543-B2 (JP)
IPC: B29C65/02
Filed: 1978-10-31
Abstract: PURPOSE:To enable the production of medical heatproof instruments without using adhesives, by closely adhering mutually parts being adhered by an external force or a self-shrinkage force, and by allowing the parts to be self-adhered together resulting from heating of them, when adhering a partially cured soft plastic made molded product whose raw material is an ethylene group polymer. CONSTITUTION:As a result of radiant rays or electronic rays being applied to soft molded products made of an ethylene group polymer, a partially cured soft plastic material, which contains 5-65% of non-cured part, has an excellent heat-resisting property, and is useful to the production of medical instruments, etc., can be produced. If, for example, the part being adhered is shaped in a tube, one tube, whose end is partially spread and elongated, is matched the other for close adhesion, the junction being pressed by an external force where necessary. The part being adhered, which is pressurized for close adhesion, and its surrounding part are then heated at a temperature of about 70-190 deg.C, and as a result, a non-cured part of the part being adhered is self-adhered. A subsequent cooling treatment causes said work to be solidified, and thus, the work can be firmly adhered.
Patent JP-H0656307-B2 (JP)
IPC: G01P5/165
Filed: 1987-06-05
Abstract: A method of seating one end of a pitot tube type or other flow meter (10) against the remote internal surface (48) of the pipe (16) in which it is being installed and subsequently sealing same within a tubular fitting (26) through which it enters the pipe, the method comprising using a movable abutment (40) to push compressible packing (30) contained within an annular space (28) provided between the outside of the pitot tube and the inside of its tubular fitting against a fixed abutment (14) on the pitot tube (10) thereby forcing the latter inward until it bottoms on the remote pipe wall. Thereafter the movable abutment (40) is advanced to narrow the gap between it and the fixed abutment so as to compress the packing between the two until it expands to fill the annular space and form a fluid-tight seal around the pitot tube. The invention also encompasses apparatus for carrying out the method.
Patent JP-S635424-B2 (JP)
IPC: C08J7/06
Filed: 1980-10-09
Abstract: 1. A method for producing layers of metals, metal oxides or metal carbides on polyolefins, characterised in that thermally decomposable metal compounds present in the gas phase are brought into contact with the surface of the polyolefin heated at or above the decomposition temperature of the metal compound, in the presence of a gaseous carrier and/or reactant or reactant mixture.
Patent JP-H0314993-B2 (JP)
IPC: E21B47/12
Filed: 1984-07-19
Abstract: A dirigible drilling head is provided with a hydraulic pulser in its rotating inner tube in the form of a spindle piston which can obstruct the flushing medium passage and is displaced by a hydraulic circuit including a hydraulic valve. The hydraulic valve is in turn actuated by a miniature electronic circuit so that a variety of input parameters from respective sensors can be delivered to the circuit and transformed into respective hydraulic pulses which are monitored by a differential pressure pickup connected to the line feeding the flushing liquid to the string.
Patent JP-H0447430-B2 (JP)
IPC: C22B5/20
Filed: 1990-06-14
Abstract: The invention provides a nickel foam and a method of forming a nickel foam for a nickel containing battery. An open-cell foam structure is placed in a nickel carbonyl gas containing structure. The foam structure is heated to a temperature at which nickel carbonyl decomposes. Nickel from the nickel carbonyl gas decomposes on the foam structure to form a nickel plated foam structure. The nickel plated foam structure is then sintered leaving an open-cell nickel network to form the nickel foam. The open-cells of the nickel foam comprise substantially hollow nickel wires having a substantially uniform transverse cross-section. The nickel foam is further characterized by the conductivity through the nickel foam multiplied by a factor of 3.4 being equal to or greater than the theoretical conductivity of nickel.
Patent JP-H0319711-B2 (JP)
IPC: H04N5/367
Filed: 1980-11-10
Abstract: A solid state image sensor, in which the same gate voltage is applied through a gate insulating layer to a channel area and an over-flow control gate area, both provided in a semiconductor substrate, is disclosed. In this case, the substrate concentration adjacent the area beneath the over-flow control gate area is made different from that adjacent the area beneath the channel area to reduce the gate voltage dependency of the potential at the over-flow control gate area as compared with that at the channel area, whereby the maximum handling charge upon the charge transfer mode is made more than that upon the light receiving mode.
Patent JP-3910235-B2 (JP)
IPC: B23B51/00
Filed: 1996-06-19
Granted: 2007-04-25
Abstract: The drill has a cylindrical drilling body (1) with coaxial clamping shaft (2) at one end and cutting elements (7) at the other end which fit in a seat. Round the outside of the drill body is a grooved chipping area (14) opening at the cutter end into the end face (17) of the drill body and extending over the length of the body into the end of the clamping end. The cutting element fixed on the seat has an outer cutting corner adjoining the cutter (7a) and projecting radially over the circumference of the drill body. With cutting forces the cutters produce a radial force radially aligned in a certain angular position relative to the cutting element. The drill body is strengthened against elastic bending through the radial force by the design where the chipping area is divided into three axially adjoining sections (I,II,III) so that the first is grooved straight or inclined, the second is turned less than 90 deg. and the third is again straight.
Patent JP-2736228-B2 (JP)
IPC: B23B51/00
Filed: 1994-07-11
Granted: 1998-04-02
Abstract: A drilling device for making undercut holes is proposed in which the drilling spindle (4) is pivotably mounted in a pivot bearing (13). A deflection element (19) which projects on one side on a rotary ring (11) tilts the drilling spindle (4) out of the position of the drilling centre axis (17). In order to obtain a wobbling movement, the rotary ring (11) is set in rotation by means of a drive device (2). The drill head (5) of a drilling tool connected to the drilling spindle (4) thereby performs a wobbling movement about the bearing centre point (18) of the pivot bearing (13). <IMAGE>
Patent JP-H0774293-B2 (JP)
IPC: C08K5/57
Filed: 1985-07-19
Abstract: A crosslinkable composition comprising (A) a copolymer of ethylene and an unsaturated silane compound having hydrolysable group(s) optionally with other comonomers and (B) a defined dihydrocarbyl tin (IV) carboxylate compound as silanol condensation catalyst. The tin compound is preferably dibutyl tin maleate. The composition can be thermoformed to produce articles having improved surface finish.
Patent JP-3683940-B2 (JP)
IPC: B60C11/13
Filed: 1995-06-27
Granted: 2005-08-17
Abstract: A tire is provided including a subtread, a plurality of tread elements extending a height "H", and a circumferential groove in the tread having a depth greater than tread element height "H" and/or extending into the subtread of the tire. Most preferably the groove is bounded by continuous circumferential ribs which close the groove to prevent drainage of fluid to the tread edge and reduce the amount of noise generated by the tread. The ribs also radially reinforce the tread in the region of the groove and aid in providing the tread with a uniform road engaging surface for maximum wear life. Preferably, the tire includes a belt package for reinforcing substantially the entire width of the tread. <MATH>
Patent JP-2648845-B2 (JP)
IPC: C07F7/18
Filed: 1992-05-28
Granted: 1997-09-03
Abstract: A convergent synthesis of 19-nor-vitamin D compounds, specifically 19-nor-1 alpha ,25-dihydroxyvitamin D3, is disclosed. The synthesis can also readily be utilized for preparing other 1 alpha -hydroxylated 19-nor-vitamin D compounds. The key step in the synthesis is a suitable application of Lythgoe's procedure i.e. a Horner-Wittig reaction of the lithium anion of a phosphine oxide with a Windaus Grundmann ketone to give, after any necessary deprotection, the desired 19-nor-vitamin D compound.
Patent JP-H0233082-B2 (JP)
IPC: G01B7/28
Filed: 1982-09-24
Abstract: An electro-mechanical profilometer probe having a rotatable sensing head is described, for sensing the interior profile of a tube or conduit through which it is passed. The rotatable head includes a radially movable, outward projecting sensing member which is spring-biased into engagement with the interior surface of the tube, and whose radially inward or outward displacement, caused by a dent in the tube surface, is electrically monitored by the probe. Output from the probe is recorded, or fed into a computer for analysis of the tube profile to identify locations and amounts of strain developed in the tube, as indicated by tube denting.
Patent JP-2569056-B2 (JP)
IPC: F16L55/18
Filed: 1987-07-08
Granted: 1997-01-08
Abstract: The invention in question is a repairing machine, which is suited to repairing damaged conduits which are inaccessible for repair work. This repairing machine is remote-controlled and monitored with television cameras. At the head of the driving carriage, various devices, which are necessary for the repairs, can be attached to a motor-driven rotatable toolhead. A simple construction of the movable head has made it possible to accomplish all of the necessary movements with uncomplicated mechanics, and at the same time, to forego a tedious slide coupling for the control lines without letting them get tangled with the device. Therefore, with this invention, the production costs for the whole device could be lowered and, likewise, the proneness to repairs could be reduced.
Patent JP-H0333344-B2 (JP)
IPC: A61M29/02
Filed: 1982-09-29
Abstract: 1. Device for the dilatation of blood vessels, comprising a dilatation catheter (17) insertable into a blood vessel and dilatable by pressure and a pressure container (10) adapted to be connected to the dilatation catheter (17) and containing a pressure fluid, the pressure of the container being changeable by time control and said container including means (23, 24, 25) for changing the container volume containing the pressure fluid which device, for generating pressure pulses, is so operable that the dilatation catheter (17) alternatingly dilates the blood vessel and releases it for the blood passage, characterized in that the pressure pulses are superposed by an alternating pressure (50, 51) having an inferior period and changing periodically.
Patent JP-2870696-B2 (JP)
IPC: C12Q1/68
Filed: 1989-07-10
Granted: 1999-03-17
Abstract: A method for sequencing a strand of DNA, including the steps of: providing the strand of DNA; annealing the strand with a primer able to hybridize to the strand to give an annealed mixture; incubating the mixture with a deoxyribonucleoside triphosphate, a DNA polymerase, and a chain terminating agent under conditions in which the polymerase causes the primer to be elongated to form a series of DNA products differing in length of the elongated primer, each DNA product having a chain terminating agent at its elongated end; the number of each DNA product being approximately the same for substantially all DNA products differing in length from 1 to 20 bases.
Patent JP-2523268-B2 (JP)
IPC: D04H1/54
Filed: 1983-09-30
Granted: 1996-08-07
Abstract: An apparatus and method for making a strong, high loft, low density nonwoven fabric from a web comprising at least about 5 percent bicomponent fibers, and the fabric formed thereby; wherein the web is superimposed on a first carrier belt, an open mesh belt is superimposed on the web, and the web and belts are caused to travel in a tensioned curvilinear path adjacent a heating means to heat fuse the low melting point component of the conjugate fibers to fibers in the web.
Patent JP-3493822-B2 (JP)
IPC: G11B27/10
Filed: 1995-08-04
Granted: 2004-02-03
Abstract: In a data recording technique, a file for a computer system is arranged on a recording medium between TOC and video or audio data, thereby enabling the video or audio data to be read out at a high speed and reproduced either by the computer system or by a relatively inexpensive reproducing apparatus (e.g. CD or video CD player). Digital moving picture data and audio data are formed into packets and recorded as time division multiplexed bit streams, the bit streams being split in a self-complete manner, and with the split bit stream representing one program being recorded in a respective one of plural areas. Start access entry points of the programs also are recorded to establish self-complete positions of those programs. <IMAGE>
Patent JP-H046028-B2 (JP)
IPC: G06F11/30
Filed: 1983-10-28
Abstract: PURPOSE:To realize an automatic monitoring by converting an address to an address data in a CPU through a data bus line of an externally fitted memory, and extracting a corresponding data in its built-in memory by loading it on an address bus. CONSTITUTION:In an automobile engine controlling microcomputer, the first memory 2 contained in a central processor 7 provided with the second memory 8 which can be attached and detached is monitored by a data collecting CPU17. In that case, the CPU17 is constituted of an address storage means 30 and a monitoring means 33, and connected to each data and address bus 8a, 8b of the memory 8 through a transfer means 31. In this state, the means 31 transfers an address in the means 30 at a prescribed timing to a data bus 3 of the device 7 through the bus 8a, converts it to an address data by a control means 32, loads a corresponding data in the memory 2 on an address bus 4, extracts a data by the means 33 through the bus 8b, and stops the means 32.